# Étape 1 : Build du frontend React
FROM node:20-slim AS frontend
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build

# Étape 2 : Backend Python + fichiers statiques
FROM python:3.11-slim
WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY main.py .
COPY --from=frontend /app/dist ./static

EXPOSE 7860
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]